value	quality	siderealorsynodic	author	ref	method
5.1300	2	Synodic	Behrend	LCDB	Lightcurve
5.2090	3	Synodic	Zeigler	2017MPBu...44..259Z	Lightcurve
5.2120	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
5.3650	3	Synodic	Stephens	2019MPBu...46..449S	Lightcurve